DENTSPLY SIRONA Inc.
MULTIPLE VISCOSITY GUTTA-PERCHA COATED ENDODONTIC INSTRUMENTS

Abstract:

Disclosed herein is an obturator and methods of manufacturing an obturator for filling an endodontically prepared root canal. The obturator comprises an elongated carrier having a distal end, proximal end, and working portion with a combination of filler materials having multiple viscosities coated on the working portion.